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CVE-2022-41992

Quick assessment

Affected
PowerISO PowerISO
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

PowerISO是PowerISO公司的一款功能强大的 CD/DVD/BD 映像文件处理工具，它可以打开、提取、刻录、创建、编辑、压缩、加密、拆分和转换 ISO 文件，并使用内部虚拟驱动器挂载 ISO 文件。 PowerISO 8.3版本存在缓冲区错误漏洞，该漏洞源于其VHD文件格式解析CXSPARSE记录功能允许攻击者通过精心制作的文件实现内存破坏导致越界写入。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.47% · P39

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2022-41992

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A memory corruption vulnerability exists in the VHD File Format parsing CXSPARSE record functionality of PowerISO PowerISO 8.3. A specially-crafted file can lead to an out-of-bounds write. A victim needs to open a malicious file to trigger this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
PowerISO 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PowerISO是PowerISO公司的一款功能强大的 CD/DVD/BD 映像文件处理工具，它可以打开、提取、刻录、创建、编辑、压缩、加密、拆分和转换 ISO 文件，并使用内部虚拟驱动器挂载 ISO 文件。 PowerISO 8.3版本存在缓冲区错误漏洞，该漏洞源于其VHD文件格式解析CXSPARSE记录功能允许攻击者通过精心制作的文件实现内存破坏导致越界写入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
PowerISO PowerISO PowerISO 8.3 -

II. Public POCs for CVE-2022-41992

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III. Intelligence Information for CVE-2022-41992

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Other References for CVE-2022-41992 (1)

IV. Related Vulnerabilities

Same product: PowerISO
Same weakness: CWE-787

V. Comments for CVE-2022-41992

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